I found the first verse at Mudcat thread 3449398:

Late at night, upon the great highway
I saw three kings of the East come riding.
In the sky there shone a starry ray
To guide these kings upon their eager way.

While noble courtiers went on before
And gold and priceless treasures bore
The slaves and warriors with shield and spear
Dispelled the dangers that hovered near.
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It's a good start, but then what happened?